SubjectFree lesson

Whole Numbers

ClassNotes Team 2 MIN READUPDATED 15 JUN 2026

WEEK 1

Topic: Whole Numbers

Subtitle: Counting, reading and writing of Whole numbers up to 999

Objectives: At the end of this lesson, pupils should be able to:

1. count correctly numbers 1 - 999

2. State the place value of a 3-digit number.

Instructional material: Number chart

CONTENT

1 to 999

Numbers from 1 to 999 consist of numbers in units: 1, 2, 3, 4, 5, 6, 7, 8, 9

Tens: 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Hundreds: 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

EXAMPLES: 139 = 1- 100(Hundred), 3-30(Tens), 9-(unit)

Strategies& Activities:

Step 1: The teacher revises the previous topic.

Step 2: The teacher introduces the new topic.

Step 3: The teacher explains the new topic.

Step 4: Teacher welcomes pupil's questions.

Step 5: The teacher evaluates the pupils.

Assessment & Evaluation:

1. Write the following in words a) 90 b) 21 c) 103 d) 49 e) 95

2. write from 300 to 600

CONCLUSION Teacher goes over the topic once again for better understanding.

Assignment:

1. write from 600 to 999

2. write 50 2-digit numbers